966157930463 has 32 divisors (see below), whose sum is σ = 1149816202560. Its totient is φ = 801745551360.

The previous prime is 966157930447. The next prime is 966157930471. The reversal of 966157930463 is 364039751669.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 966157930463 - 2⁴ = 966157930447 is a prime.

It is a super-2 number, since 2×966157930463² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966157930363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1942583 + ... + 2388711.

It is an arithmetic number, because the mean of its divisors is an integer number (35931756330).

Almost surely, 2^966157930463 is an apocalyptic number.

966157930463 is a deficient number, since it is larger than the sum of its proper divisors (183658272097).

966157930463 is a wasteful number, since it uses less digits than its factorization.

966157930463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446507.

The product of its (nonzero) digits is 22044960, while the sum is 59.

The spelling of 966157930463 in words is "nine hundred sixty-six billion, one hundred fifty-seven million, nine hundred thirty thousand, four hundred sixty-three".